Problem 108: Diophantine Reciprocals I
In the following equation x, y, and n are positive integers.
1/x
+ 1/y
= 1/n
For n
= 4 there are exactly three distinct solutions:
1/5 + 1/20 = 1/4
1/6 + 1/12 = 1/4
1/8 + 1/8 = 1/4
What is the least value of n
for which the number of distinct solutions
exceeds one-thousand?
Test
{{test}}Console output